Juster Releases 24 savage, a New Album Reflecting His Life at 24

Japanese rapper Juster has released his new album, 24 savage, bringing together personal storytelling, street-focused rap and collaborations with several artists from Japan’s hip-hop scene. The project arrived on October 21, 2026, through the FLARE label, marking another chapter in the Osaka-born rapper’s developing career.

The album explores the realities of life at 24, drawing on personal ups and downs, work, relationships, leisure and the struggles that come with trying to move forward. Rather than presenting a polished image of success, Juster uses the project to express the experiences and emotions that have shaped him.

One of the album’s central ideas is its emphasis on honesty. Its title reflects the stage of life at which Juster created the project, with everyday experiences providing the foundation for its themes and lyrics.

An Album Built Around Real-Life Experiences

Born in Suita, Osaka Prefecture, in 2001, Juster has developed his career through independent releases, collaborations and live performances. His music has focused on expressing the perspectives of someone navigating everyday life while pursuing ambitions as an artist.

With 24 savage, that approach becomes the foundation for a full album. The project takes inspiration from the fluctuations of personal life, including moments of enjoyment, difficult decisions, professional responsibilities and internal conflict.

These experiences give the album a more personal direction than a project built entirely around status or bravado. Its concept centers on the reality of reaching 24 and reflecting on the experiences that have brought an artist to that point.

For listeners, that perspective offers an opportunity to connect with Juster beyond individual singles. A full-length album allows him to explore several aspects of his life while building a broader picture of his personality and artistic outlook.

The project also follows his previous album, First penguin, released in November 2025. With 24 savage, Juster continues to develop his catalogue and establish a clearer identity within Japan’s independent rap scene.

5ynaps3 Handles Production Across the Album

One of the project’s defining features is its production. Japanese producer 5ynaps3, also known as Synapse, produced the entire album, continuing a working relationship established on Juster’s previous project.

Having one producer oversee an entire album can create a consistent musical identity across tracks that explore different subjects. Instead of bringing together unrelated beats from multiple production teams, the approach gives the project an opportunity to develop a cohesive atmosphere.

That consistency is particularly relevant to an album built around personal experiences. The music can support the different moods of the lyrics while maintaining a recognizable overall direction.

For Juster, the partnership also provides continuity between releases. Returning to the same producer allows the rapper to build on an existing creative relationship while continuing to explore new subjects and approaches to his writing.

The collaboration demonstrates the importance of producer-rapper partnerships within Japan’s independent hip-hop community, where a shared creative vision can help artists develop a recognizable sound over multiple projects.

JAGGLA Joins Juster on “Taxi”

The album’s advance single, “Taxi,” featuring JAGGLA, arrived on October 14 ahead of the full release.

The track uses a taxi ride as its central theme, drawing attention to the atmosphere inside a moving vehicle, the streets passing outside the windows and the dreams that lie ahead. It turns an ordinary urban experience into a setting for two rappers to reflect on their surroundings and ambitions.

JAGGLA, a rapper from Takatsuki in Osaka Prefecture, joins Juster on the track. His contribution adds another voice to a song built around everyday observations and the movement of city life.

The taxi concept provides a natural setting for reflection. A journey through a city can represent more than physical movement, offering a way to consider where someone has been, where they are heading and what they hope to achieve.

By centering the song on this familiar experience, Juster and JAGGLA connect their perspectives to a setting that listeners can easily imagine.

Releasing the track ahead of the album also introduced audiences to the project’s direction before the complete tracklist became available.

A Tracklist Featuring More Collaborators

Beyond “Taxi,” 24 savage includes guest appearances from 13ELL and TAOM-K, expanding the range of voices featured on the album.

The ten-track project opens with “蕎麦” and includes songs such as “帰ってくる,” “全然余裕,” “BIG DADDY,” “何もしないDAY,” “Hamish st,” “No worries,” the title track “24 savage” and “ちょっと酔ったねん.”

The tracklist combines Japanese-language titles with English phrases, reflecting the varied naming styles found throughout contemporary Japanese rap.

“BIG DADDY” features 13ELL, while “何もしないDAY” features TAOM-K. Alongside JAGGLA’s appearance on “Taxi,” these collaborations bring additional artists into a project whose central perspective remains rooted in Juster’s own experiences.

The combination of solo tracks and guest appearances gives the album room to move between personal reflection and collaborative performances. It also connects Juster with other artists operating within the wider Japanese hip-hop landscape.

Juster’s Development in Japan’s Independent Rap Scene

Juster began taking rap seriously after being influenced by freestyle battle programs as a teenager. He subsequently joined cyphers in nearby Takatsuki and began working more consistently on recorded music around 2020.

His early development reflects a familiar path within hip-hop: moving from an interest in rap and freestyle performance toward creating original songs and building a catalogue.

In 2024, he released Hungry, a project that contributed to the development of his style. He followed it with First penguin in 2025 before returning in 2026 with 24 savage.

The new album arrives as he continues to expand his body of work and build connections with other artists. His upcoming one-man performance at CONPASS OSAKA on November 28 will provide another opportunity to present his music directly to listeners.

The show is scheduled to take place in Osaka, the region where Juster was born and developed his career. For an independent rapper, building a live audience alongside recorded releases remains an important part of establishing a lasting presence in the scene.

What Comes Next for Juster?

With 24 savage, Juster has delivered a project centered on the experiences, challenges and ambitions associated with his life at 24. The album brings together a consistent production approach from 5ynaps3, guest appearances from JAGGLA, 13ELL and TAOM-K, and a tracklist that balances individual perspectives with collaborative performances.

Its significance lies in the opportunity it gives Juster to present a fuller picture of himself as an artist. Rather than relying on one single to define his direction, he has created a ten-track project built around a specific stage of his life.

As Japanese hip-hop continues to develop through established stars, independent rappers and local scenes, albums like 24 savage offer a closer look at the artists building their careers outside the genre’s biggest commercial platforms.

Juster’s next challenge will be to turn the momentum of the release into continued growth through live performances, new music and a stronger connection with his audience. For now, 24 savage provides a snapshot of where he stands creatively and the experiences informing his music.